Simple fix: if found in possession of a Glock switch, immediate execution by firing squad. No age limit.
Word will get around the ‘hood quick, and the hoodrats will avoid them like the plague. And we’ll exterminate several of the stupid ones along the way. Total win.
Or you can repeal the National Firearms Act and let Americans own Glock 18s with little hassle
In Memphis a guy was caught stealing cars and in possession of a Glock modified with a switch.
The judge and prosecutor determined he didndu nuffin and let him go without handing him over to the Feds for having a full automatic gun.
About a week later he shot and killed a policeman.